TR
EN
The Isolation and Characterization of Phosphate Solubilizing Bacteria from the Onion Rhizosphere and Their Effect on Onion Growth
Abstract
In this study 269 phosphate solubilizing bacteria (PSB) strains were isolated from onions rhizosphere. The 15 most efficient PSB were selected. Based on BIOLOG profiling and the LOPAT test system, the strains were identified as Enterobacter cloacae (7), Yersinia intermedia, Pantoea agglomerans, Bacillus subtilis(2), Bacillus pumilius, Lysinibacillus sphaericus and Bacillus atrophaeus(2). The PSB effect on onion growth was investigated under greenhouse conditions. These PSB increased plant height (11.7 to 38.8%), the number of leaves (3 to 70%), the bulb diameter (6.4 to 64.5%), the average root length (2.6 to 44.7%), the fresh weight of the bulb (2.9 to 34.1%) and the dry weight of the bulb (1.5 to 40.6%) when compared to the negative control. Among these strains the most effective inoculants werethe highest P solubizing E.cloacae EB-14 and E. cloacae OB-169 strains, which significantly increased all parameters compared to the commercial plant activator ISR 2000. These results demonstrated the potential use of these PSB as inoculants for onion growth.
Keywords
Supporting Institution
Kahramanmaras Sutcu Imam University
Project Number
2014/3-28 D
Thanks
This research was supported by the project's financial support of Kahramanmaras Sutcu Imam University Scientific Research Projects (grant no. 2014/3-28 D) is gratefully acknowledged. Ph.D. thesis of İdris BEKTAŞ is partially used to produce this manuscript.
References
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Details
Primary Language
English
Subjects
Agricultural, Veterinary and Food Sciences
Journal Section
Research Article
Publication Date
October 31, 2021
Submission Date
October 16, 2020
Acceptance Date
January 7, 2021
Published in Issue
Year 2021 Volume: 24 Number: 5
APA
Bektaş, İ., & Küsek, M. (2021). The Isolation and Characterization of Phosphate Solubilizing Bacteria from the Onion Rhizosphere and Their Effect on Onion Growth. Kahramanmaraş Sütçü İmam Üniversitesi Tarım Ve Doğa Dergisi, 24(5), 1084-1092. https://doi.org/10.18016/ksutarimdoga.vi.811324
AMA
1.Bektaş İ, Küsek M. The Isolation and Characterization of Phosphate Solubilizing Bacteria from the Onion Rhizosphere and Their Effect on Onion Growth. KSU J. Agric Nat. 2021;24(5):1084-1092. doi:10.18016/ksutarimdoga.vi.811324
Chicago
Bektaş, İdris, and Mustafa Küsek. 2021. “The Isolation and Characterization of Phosphate Solubilizing Bacteria from the Onion Rhizosphere and Their Effect on Onion Growth”. Kahramanmaraş Sütçü İmam Üniversitesi Tarım Ve Doğa Dergisi 24 (5): 1084-92. https://doi.org/10.18016/ksutarimdoga.vi.811324.
EndNote
Bektaş İ, Küsek M (October 1, 2021) The Isolation and Characterization of Phosphate Solubilizing Bacteria from the Onion Rhizosphere and Their Effect on Onion Growth. Kahramanmaraş Sütçü İmam Üniversitesi Tarım ve Doğa Dergisi 24 5 1084–1092.
IEEE
[1]İ. Bektaş and M. Küsek, “The Isolation and Characterization of Phosphate Solubilizing Bacteria from the Onion Rhizosphere and Their Effect on Onion Growth”, KSU J. Agric Nat., vol. 24, no. 5, pp. 1084–1092, Oct. 2021, doi: 10.18016/ksutarimdoga.vi.811324.
ISNAD
Bektaş, İdris - Küsek, Mustafa. “The Isolation and Characterization of Phosphate Solubilizing Bacteria from the Onion Rhizosphere and Their Effect on Onion Growth”. Kahramanmaraş Sütçü İmam Üniversitesi Tarım ve Doğa Dergisi 24/5 (October 1, 2021): 1084-1092. https://doi.org/10.18016/ksutarimdoga.vi.811324.
JAMA
1.Bektaş İ, Küsek M. The Isolation and Characterization of Phosphate Solubilizing Bacteria from the Onion Rhizosphere and Their Effect on Onion Growth. KSU J. Agric Nat. 2021;24:1084–1092.
MLA
Bektaş, İdris, and Mustafa Küsek. “The Isolation and Characterization of Phosphate Solubilizing Bacteria from the Onion Rhizosphere and Their Effect on Onion Growth”. Kahramanmaraş Sütçü İmam Üniversitesi Tarım Ve Doğa Dergisi, vol. 24, no. 5, Oct. 2021, pp. 1084-92, doi:10.18016/ksutarimdoga.vi.811324.
Vancouver
1.İdris Bektaş, Mustafa Küsek. The Isolation and Characterization of Phosphate Solubilizing Bacteria from the Onion Rhizosphere and Their Effect on Onion Growth. KSU J. Agric Nat. 2021 Oct. 1;24(5):1084-92. doi:10.18016/ksutarimdoga.vi.811324
